.outer-container,.content {
  width: 100%; 
}
.outer-container {
    overflow: hidden;
}
.inner-container {
    overflow-x: hidden;
    overflow-y: scroll;
}
 /* for Chrome */
.inner-container::-webkit-scrollbar {
    display: none;
}

.inner-container{
  -ms-overflow-style: none;
}

nz-sider {
  background: #fff;
  color: #000;
  margin-right: 5px;
  padding-top:5px;
  padding-left: 5px;
  padding-right: 5px;
  border: 1px solid #e8e8e8;
}

nz-content {
  background: #fff;
  color: #000;
  margin-left: 5px;
  padding-right: 5px;
  padding-left: 5px;
  border: 1px solid #e8e8e8;
}

.topButton{
  font-size: 20px;
  border: 0px;
}